In the wake of the U.S.-led operation that killed Osama bin Laden, billions of U.S. taxpayer dollars to Pakistan are in jeopardy as relations between the two countries turn sour. Pakistan is coming under fire for not being able to spot bin Laden, who, instead of hiding in the remote caves of the northwest tribal areas as originally thought, was in fact living in an affluent neighborhood in Abbottabad, right near the Pakistani military academy. U.S. administration officials say they didn't inform their Pakistani counterparts of the operation to hunt down and kill bin Laden until it was all but...